On Monday, 5 Seconds of Summer stopped by The Elvis Duran Z100 Morning Show and performed a cover of Katy Perry's Teenage Dream!!
After chatting with host Elvis Duran about their rapidly growing fan base and performing their single, Amnesia, the group paid an AH-Mazing homage to Katy!
We absolutely love Katy, so we think the boys chose the perfect song to cover.
5 Seconds of Summer's self-titled album was released TODAY…so we're sure the group will soon be busy promoting their new songs and touring!
Tags: 5 seconds of summer, 5sos, cover, Elvis Duran morning show, Katy Perry, music, teenage dream